[U-Boot] [PATCH 4/4] s5p6442: Add support SMDK6442 board

Minkyu Kang promsoft at gmail.com
Mon Mar 29 08:14:11 CEST 2010


Dear Joonyoung Shim,

On 29 March 2010 11:56, Joonyoung Shim <jy0922.shim at samsung.com> wrote:
> This patch adds the new board SMDK6442 that uses s5p6442 SoC.
>
> Cc: Minkyu Kang <mk7.kang at samsung.com>
> Cc: Kyungmin Park <kyungmin.park at samsung.com>
> Signed-off-by: Joonyoung Shim <jy0922.shim at samsung.com>
> ---
>  MAKEALL                                |    1 +
>  Makefile                               |    3 +
>  board/samsung/smdk6442/Makefile        |   55 +++++++
>  board/samsung/smdk6442/config.mk       |    6 +
>  board/samsung/smdk6442/lowlevel_init.S |  202 ++++++++++++++++++++++++++
>  board/samsung/smdk6442/mem_setup.S     |  175 +++++++++++++++++++++++
>  board/samsung/smdk6442/onenand.c       |   41 ++++++
>  board/samsung/smdk6442/smdk6442.c      |   54 +++++++
>  include/configs/smdk6442.h             |  242 ++++++++++++++++++++++++++++++++
>  9 files changed, 779 insertions(+), 0 deletions(-)
>  create mode 100644 board/samsung/smdk6442/Makefile
>  create mode 100644 board/samsung/smdk6442/config.mk
>  create mode 100644 board/samsung/smdk6442/lowlevel_init.S
>  create mode 100644 board/samsung/smdk6442/mem_setup.S
>  create mode 100644 board/samsung/smdk6442/onenand.c
>  create mode 100644 board/samsung/smdk6442/smdk6442.c
>  create mode 100644 include/configs/smdk6442.h

Please add smdk6442 at MAINTAINERS entry.

> diff --git a/board/samsung/smdk6442/config.mk b/board/samsung/smdk6442/config.mk
> new file mode 100644
> index 0000000..9c39c8a
> --- /dev/null
> +++ b/board/samsung/smdk6442/config.mk
> @@ -0,0 +1,6 @@
> +#
> +# Copyright (C) 2010 Samsung Elecgtronics

Is Elecgtronics typo?

> +# Minkyu Kang <mk7.kang at samsung.com>
> +#
> +
> +TEXT_BASE = 0x34800000
> diff --git a/board/samsung/smdk6442/smdk6442.c b/board/samsung/smdk6442/smdk6442.c
> new file mode 100644
> index 0000000..bb8d469
> --- /dev/null
> +++ b/board/samsung/smdk6442/smdk6442.c
> @@ -0,0 +1,54 @@
> +/*
> + * Copyright (C) 2010 Samsung Electronics
> + * Minkyu Kang <mk7.kang at samsung.com>
> + * Joonyoung Shim <jy0922.shim at samsung.com>
> + *
> + * See file CREDITS for list of people who contributed to this
> + * project.
> + *
> + * This program is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License as
> + * published by the Free Software Foundation; either version 2 of
> + * the License, or (at your option) any later version.
> + *
> + * This program is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
> + * GNU General Public License for more details.
> + *
> + * You should have received a copy of the GNU General Public License
> + * along with this program; if not, write to the Free Software
> + * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
> + * MA 02111-1307 USA
> + */
> +
> +#include <common.h>
> +
> +DECLARE_GLOBAL_DATA_PTR;
> +
> +int board_init(void)
> +{
> +       gd->bd->bi_arch_number = MACH_TYPE_SMDK6442;
> +       gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
> +
> +       return 0;
> +}
> +
> +int dram_init(void)
> +{
> +       gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
> +       gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
> +
> +       gd->bd->bi_dram[1].start = PHYS_SDRAM_2;
> +       gd->bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE;
> +
> +       return 0;
> +}
> +
> +#ifdef CONFIG_DISPLAY_BOARDINFO
> +int checkboard(void)
> +{
> +       printf("Board:\t6442\n");

Please fix it to SMDK6442.

> +       return 0;
> +}
> +#endif

Thanks
Minkyu Kang
-- 
from. prom.
www.promsoft.net


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